AS6389 68.209.64.0/20 CIDR and IP Range Summary.ASN: 6389 - Bellsouth.net Inc.Host Count: 4094Addressable IPs: 409668.209.64.0/2468.209.65.0/2468.209.66.0/2468.209.67.0/2468.209.68.0/2468.209.69.0/2468.209.70.0/2468.209.71.0/2468.209.72.0/2468.209.73.0/2468.209.74.0/2468.209.75.0/2468.209.76.0/2468.209.77.0/2468.209.78.0/2468.209.79.0/24